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公开(公告)号：US20240098587A1
公开(公告)日：2024-03-21
申请号：US18373101
申请日：2023-09-26
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Tao LUO
CPC classification number: H04W36/00837 , H04W36/00835 , H04W56/001 , H04W76/11 , H04W76/27 , H04W80/02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may select, from a set of one or more neighbor cells, a set of one or more candidate cells for an inter-cell mobility operation; determine, from the set of one or more candidate cells, a set of one or more selected cells for the inter-cell mobility operation; add the set of one or more selected cells to a cell group of the UE; and transmit, to a base station, at least one of: the set of one or more candidate cells, or the set of one or more selected cells. Numerous other aspects are provided.
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公开(公告)号：US20240098582A1
公开(公告)日：2024-03-21
申请号：US18519463
申请日：2023-11-27
Applicant: QUALCOMM Incorporated
Inventor： Olufunmilola Omolade AWONIYI-OTERI , Yan ZHOU , Tao LUO
IPC: H04W36/00 , H04W16/28 , H04W72/0446 , H04W72/23 , H04W74/08
CPC classification number: H04W36/0027 , H04W16/28 , H04W36/0058 , H04W72/0446 , H04W72/23 , H04W74/0833
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a source base station (BS), a handover message or the beam or panel selection message including multi-beam or multi-panel information identifying a first one or more beams or panels to remain with the source BS and a second one or more beams or panels to switch from the source BS to a target BS during a handover procedure. The UE may perform the handover procedure to switch from the source BS to the target BS with the first one or more beams or panels for communication with the source BS and the second one or more beams or panels for communication with the target BS. Numerous other aspects are provided.
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公开(公告)号：US20240097763A1
公开(公告)日：2024-03-21
申请号：US18273706
申请日：2021-03-31
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Yan ZHOU , Wooseok NAM , Tao LUO
CPC classification number: H04B7/0626 , H04L5/0048 , H04W24/10
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for a user equipment (UE) to transmit a joint channel state information (CSI) report for both uplink beams and downlink beams and for a base station (BS) to receive the joint CSI report. The BS may configure the UE to measure metrics based on CSI reference signals (RS) or synchronization signal blocks (SSB). The UE may measure the CSI-RS or SSB to determine CSI metrics including at least one downlink metric and at least one uplink metric for at least one set of uplink panel identifiers (IDs). The UE may transmit the joint CSI report including the at least one downlink metric, the at least one uplink metric, and the set of uplink panel IDs associated with the at least one uplink metric.
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公开(公告)号：US20240089066A1
公开(公告)日：2024-03-14
申请号：US18272984
申请日：2021-04-01
Applicant: QUALCOMM Incorporated
IPC: H04L5/00
CPC classification number: H04L5/0091 , H04L5/0048
Abstract: A user equipment may be configured to perform UE indication to temporarily suspend report occasions. In some aspects, the user equipment may receive, from a base station, a transmission configuration indication (TCI) including a global TCI state pool, the global TCI state pool including at least a first TCI state list corresponding to a physical channel, and configure the UE based on the first TCI state list. Further, the user equipment may determine channel information for the physical channel based on the configuring and a reference signal.
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公开(公告)号：US20240080693A1
公开(公告)日：2024-03-07
申请号：US17930311
申请日：2022-09-07
Applicant: QUALCOMM Incorporated
Inventor： Iyab Issam SAKHNINI , Tao LUO , Yan ZHOU
CPC classification number: H04W24/10 , H04L1/1812 , H04L5/005
Abstract: Systems and techniques are provided for wireless communications. For example, a first network node (e.g., a user equipment (UE) or other network node) may receive a reference signal and cause uplink information to be transmitted to a second network node (e.g., a base station, such as a gNodeB (gNB)). The uplink information is indicative of first measurement information associated with the reference signal and feedback information associated with a transmission.
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Patent Agency Ranking
公开(公告)号：US20240073889A1
公开(公告)日：2024-02-29
申请号：US18259062
申请日：2021-02-10
Applicant: QUALCOMM Incorporated
IPC: H04W72/1268
CPC classification number: H04W72/1268 , H04W88/04
Abstract: Apparatus, methods, and computer-readable media for extending uplink communications by user equipment (UE) cooperation are disclosed herein. A target UE may receive, from a base station (BS), a target UE uplink configuration for a scheduled uplink transmission. The target UE may determine that the target UE uplink configuration includes an indication that a cooperative UE is configured to transmit the scheduled uplink transmission for the target UE based on a cooperative UE uplink configuration of the cooperative UE. The target UE may transmit, to the cooperative UE, information for transmitting the scheduled uplink transmission. The BS transmits, to the target UE, the target UE uplink configuration indicating the cooperative UE uplink configuration. The BS transmits, to the cooperative UE, the cooperative UE uplink configuration indicating an uplink resource allocation for transmitting the scheduled uplink transmission for the target UE. The BS receives, from the cooperative UE, the scheduled uplink transmission.
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57.发明公开公开(公告)号：US20240064545A1
公开(公告)日：2024-02-22
申请号：US18499616
申请日：2023-11-01
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Navid ABEDINI , Tao LUO , Junyi LI
CPC classification number: H04W24/08 , H04L5/14 , H04W24/10 , H04L5/0048 , H04W72/21
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless node may determine, from a plurality of beams associated with the first wireless node, a set of suitable uplink beams and a set of suitable downlink beams, wherein the set of suitable UL beams and the set of suitable DL beams are suitable for full duplex communications, and transmit, to a second wireless node, an indication of the set of suitable uplink beams and the set of suitable downlink beams. Numerous other aspects are provided.
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公开(公告)号：US20240063945A1
公开(公告)日：2024-02-22
申请号：US17821234
申请日：2022-08-22
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Peter GAAL , Muhammad Sayed Khairy ABDELGHAFFAR
CPC classification number: H04L1/0067 , H04L5/14 , H04L27/2605
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of whether a rate match pattern indicates a location of an uplink sub-band and at least one guard band for sub-band full duplex communication, the rate match pattern identifying resources that are to be avoided for downlink data communication. The UE may communicate according to the rate match pattern based at least in part on the indication. Numerous other aspects are described.
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公开(公告)号：US20240039679A1
公开(公告)日：2024-02-01
申请号：US17878856
申请日：2022-08-01
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Tao LUO
CPC classification number: H04L5/0094 , H04L5/14 , H04L5/0051
Abstract: A user equipment (UE) may use a resource configuration to determine whether to transmit or receive on a particular sub-band during a given communication period (e.g., a time slot or a symbol duration). In some examples, a network entity provides a bit map to a UE where the bit map indicates how sub-bands for a given communication period are allocated for full-duplex transmissions. The UE may then determine, based on the bit map, whether to transmit or receive on a particular sub-band. In some examples, a network entity provides a resource configuration to a UE where the resource configuration indicates how half-duplex transmissions and full-duplex transmissions are configured over a period of time. In this case, the UE may be configured by a defined rule to determine, based on the resource configuration, whether to transmit or receive on a particular sub-band.
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公开(公告)号：US20240032026A1
公开(公告)日：2024-01-25
申请号：US18043261
申请日：2021-10-25
Applicant: QUALCOMM Incorporated
Inventor： Yan ZHOU , Tianyang BAI , Konstantinos DIMOU , Yi HUANG , Ahmed ELSHAFIE , Jing SUN , Seyedkianoush HOSSEINI , Tao LUO
IPC: H04W72/1268 , H04L1/08 , H04W72/56
CPC classification number: H04W72/1268 , H04L1/08 , H04W72/56
Abstract: Apparatus, methods, and computer-readable media for multiplexing of overlapped uplink channel transmission repetitions are disclosed herein. A user equipment (UE) may determine that at least a portion of a first set of uplink channel transmission repetitions overlaps with at least a portion of a second set of uplink channel transmission repetitions. The UE may modify the first set of uplink channel transmission repetitions based on the second set of uplink channel transmission repetitions. A base station (BS) may transmit a first downlink transmission associated with the first set of uplink channel transmission repetitions that overlaps with at least a portion of a second set of uplink channel transmission repetitions associated with a second downlink transmission. The BS may receive a modified version of the first set of uplink channel transmission repetitions based on the second set of uplink channel transmission repetitions. Thus, the reliability of uplink repetitions can be increased.
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